Subversion Repositories openrisc

# fr30 testcase for cmp $Rj,$Ri, cmp $u4,$Ri
# mach(): fr30

        .include "testutils.inc"

        START

        .text
        .global cmp
cmp:
        ; Test cmp $Rj,$Ri
        mvi_h_gr        1,r7
        mvi_h_gr        2,r8
        set_cc          0x0f            ; Set mask opposite of expected
        cmp             r7,r8
        test_cc         0 0 0 0

        mvi_h_gr        1,r7
        mvi_h_gr        0x80000000,r8
        set_cc          0x0d            ; Set mask opposite of expected
        cmp             r7,r8
        test_cc         0 0 1 0

        set_cc          0x0b            ; Set mask opposite of expected
        cmp             r8,r8
        test_cc         0 1 0 0

        mvi_h_gr        0,r8
        set_cc          0x06            ; Set mask opposite of expected
        cmp             r7,r8
        test_cc         1 0 0 1

        ; Test cmp $u4,$Ri
        mvi_h_gr        2,r8
        set_cc          0x0f            ; Set mask opposite of expected
        cmp             1,r8
        test_cc         0 0 0 0

        mvi_h_gr        0x80000000,r8
        set_cc          0x0d            ; Set mask opposite of expected
        cmp             1,r8
        test_cc         0 0 1 0

        mvi_h_gr        0,r8
        set_cc          0x0b            ; Set mask opposite of expected
        cmp             0,r8
        test_cc         0 1 0 0

        set_cc          0x06            ; Set mask opposite of expected
        cmp             15,r8
        test_cc         1 0 0 1

        pass